//
//  ViewController.swift
//  Calculator
//
//  Created by YJH on 2025/5/3.
//

import UIKit
import SnapKit

class ViewController: UIViewController {

    override func viewDidLoad() {
        super.viewDidLoad()
        // Do any additional setup after loading the view.
        
        view.backgroundColor = .white
        
        let label = UILabel()
        label.text = "Hello, world!"
        view.addSubview(label)
        label.snp.makeConstraints { make in
            make.center.equalToSuperview()
        }
        
        let navi = UINavigationController()
        let tab = UITabBarController()
        
    }


}

